The diffuser of sugar cane with tanks individually without displacement of the rod along the diffuser with forced circulation of the cane desfibrada and recirculation of the broth by pumping

摘要

The diffuser cane acuu00e7ar tanks individually without displacement of the rod along the diffuser with forced circulation of the cane desfibrada and recirculation of the broth by pumping. Understood by a set of tanks where occurs the extraction by diffusion of the broth contained in cells of sugarcane desfibrada.The tanks are fed with sugar cane desfibrada through the opening in the upper part (11), by depositing on a lock ID match (13) close to the bottom of the tank (1). A conical cap (33) tube with a reservoir (34) for sand, retains the juice diluted with water in the tank (2).The process is cyclic, the tank operating as the last, receives water at that stage, the other tanks receive the broth diluted tank later. To the extent that the broth diluted circulates sequentially by the tanks will enrich and after passing through the first tank is drained to the outside of the diffuser.The rod desfibrada is immersed in the broth increasingly diluted as the last stage of diffusion is the water, the process is accelerated by the auger (22) to force the movement and by the flow of the broth diluted recirculated repressed by a pump (15).During the diffusion process, the sand brought the field stems and adhered to in roots of the leaves and dispersed in the sugarcane desfibrada, passing the grinding knives and shredding of hammers are the equipments that desfibram cane, settle in the airlock conic (33) and the drainage duct (34).When the extraction process is finished, the cane sugar desfibrada already exhausted, then the broth diluted, practically water is transferred to the tank before, and a valve (32) releases the discharge of the sand out of the tank (2).To use the sugar content of sugarcane desfibrada, now called megau00e7o, will be discharged out of the tank (2) discharging into a conveyor (7) which leads out of the diffuser. The tank (2) newly downloaded cane desfibrada exhausted is then loaded with sugarcane desfibrada newcomer to the diffuser, to operate as a first tank.You will receive the broth diluted in the second tank and after recirculau00e7u00f5es will download the stock more concentrated out of the diffuser. The tank which was operating as a junior, shall operate with the last receiving pure water for washing and diffusion. The process is cyclical.The rod desfibrada remains in the same tank during the process of extraction, the broth diluted decreasing concentration and in the last stage receives pure water. In each phase, each tank is making the diffusion with broth of different concentration, i.e. increasing the last to the first. The water tank and the first tank with broth diluted with the greatest concentration of the diffuser.The diffusion process is accelerated with high temperature, maintained by a heater (17) mounted in the recirculation duct (16) of the stock mounted on each tank (2).